Print for one machine length.
The register crosses of all machine
components (print units) are not directly above each other.
Measure the spacings between the register crosses (print unit per print unit, i.e. the following register cross is measured in relation to the respective previous one).
Example:
1. Measure the spacing between register cross 2 and 1
2. Measure the spacing between register cross 3 and 2 , etc.

Required adjustments: Reduce the web path between print unit 2 and 1. Increase the web path between print unit 3 and 2.